四川加快布局“超级充电宝”

Group 1 - As of the end of May this year, Sichuan Province has built and put into operation new energy storage capacity of 847,000 kilowatts / 1.642 million kilowatt-hours [1][4] - By the end of 2027, the province aims to reach a new energy storage installed capacity of 5 million kilowatts, with Chengdu's capacity not less than 2 million kilowatts [1][4] - New energy storage acts as a crucial infrastructure for building a new energy system, storing excess electricity during low demand periods and releasing it during peak demand [1] Group 2 - The commercial distributed energy storage station of Chengdu Steel & Vanadium Co., Ltd. has a scale of 12,500 kilowatts / 25,000 kilowatt-hours and is expected to be operational by the end of July [2] - The project is projected to save the company approximately 50 million yuan in electricity costs over its 12-year lifecycle, equating to an annual savings of over 4 million yuan [2] - The energy storage project will also serve as a backup power source to mitigate losses from power outages [2] Group 3 - The Shuxiang energy storage station project in Chengdu has a capacity of 100,000 kilowatts / 200,000 kilowatt-hours and is one of the first pilot demonstration projects for new energy storage in Sichuan [3] - Each battery cabinet in the project contains several lithium iron phosphate batteries, capable of a single charge of up to 200,000 kilowatt-hours, sufficient to power 100,000 air conditioners for 2 hours [3] - The energy storage station is designed to balance the electricity supply and demand, acting as a reservoir for excess electricity [3] Group 4 - The development of new energy storage has been prioritized in government work reports, with various departments issuing policies to accelerate the construction of demonstration projects [4] - A total of 19 projects have been selected as demonstration projects, with policies established for pricing mechanisms for independent energy storage stations and user-side projects [4] - Currently, the State Grid Sichuan Electric Power Company has connected 265 energy storage projects to the grid, with 149 projects under construction [4]